/// <summary>
/// <c>POST</c> request to the <c>async_search.submit</c> API, read more about this API online:
/// <para></para>
/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/current/async-search.html">https://www.elastic.co/guide/en/elasticsearch/reference/current/async-search.html</a>
/// </summary>
public Task <AsyncSearchSubmitResponse <TDocument> > SubmitAsync <TDocument>(IAsyncSearchSubmitRequest request, CancellationToken ct = default)
where TDocument : class => DoRequestAsync <IAsyncSearchSubmitRequest, AsyncSearchSubmitResponse <TDocument> >(request, request.RequestParameters, ct);
/// <summary>
/// <c>POST</c> request to the <c>async_search.submit</c> API, read more about this API online:
/// <para></para>
/// <a href = "https://www.elastic.co/guide/en/elasticsearch/reference/current/async-search.html">https://www.elastic.co/guide/en/elasticsearch/reference/current/async-search.html</a>
/// </summary>
public AsyncSearchSubmitResponse <TDocument> Submit <TDocument>(IAsyncSearchSubmitRequest request)
where TDocument : class => DoRequest <IAsyncSearchSubmitRequest, AsyncSearchSubmitResponse <TDocument> >(request, request.RequestParameters);
